Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCF Calculator to quickly find the Greatest Common Factor of numbers 5661, 5668 i.e. 1 largest integer by which both the numbers can be divided.
Greatest common factor (GCF) of 5661 and 5668 is 1.
GCF(5661,5668) = 1
Greatest common factor or Greatest common divisor (GCD) can be calculated in following way;
Prime Factorization of 5661
3 | 5661 |
3 | 1887 |
17 | 629 |
37 | 37 |
1 |
Prime factors of 5661 are 3,17,37. Prime factorization of 5661 in exponential form is:
5661 = 32×171×371
Prime Factorization of 5668
2 | 5668 |
2 | 2834 |
13 | 1417 |
109 | 109 |
1 |
Prime factors of 5668 are 2,13,109. Prime factorization of 5668 in exponential form is:
5668 = 22×131×1091
∴ So by taking common prime factors GCF of 5661 and 5668 is 1
Factors of 5661
List of positive integer factors of 5661 that divides 5661 without a remainder.
1,3,9,17,37,51,111,153,333,629,1887,5661
Factors of 5668
List of positive integer factors of 5668 that divides 5668 without a remainder.
1,2,4,13,26,52,109,218,436,1417,2834,5668
Greatest Common Factor
We found the factors and prime factorization of 5661 and 5668. The biggest common factor number is the GCF number.
So the greatest common factor 5661 and 5668 is 1.
Also check out the Least Common Multiple of 5661 and 5668
(i) The GCF of 5661 and 5668 is associative
GCF of 5661 and 5668 = GCF of 5668 and 5661
1. What is the GCF of 5661 and 5668?
Answer: GCF of 5661 and 5668 is 1.
2. What are the Factors of 5661?
Answer: Factors of 5661 are 1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661. There are 12 integers that are factors of 5661. The greatest factor of 5661 is 5661.
3. What are the Factors of 5668?
Answer: Factors of 5668 are 1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668. There are 12 integers that are factors of 5668. The greatest factor of 5668 is 5668.
4. How to Find the GCF of 5661 and 5668?
Answer:
Greatest Common Factor of 5661 and 5668 = 1
Step 1: Find the prime factorization of 5661
5661 = 3 x 3 x 17 x 37
Step 2: Find the prime factorization of 5668
5668 = 2 x 2 x 13 x 109
Step 3: Multiply those factors both numbers have in common in steps i) or ii) above to find the gcf:
GCF = = 1
Step 4: Therefore, the greatest common factor of 5661 and 5668 is 1